# Companies using Cameo

3,315 companies use Cameo, based on their job posts and their employees' public profiles. Hiring for it is steady, with 7,359 job posts naming it from October 2025 to August 2026. It comes up most in Systems Engineer job posts.

Data as of November 9, 2026. Source: Sumble.

## Which companies name Cameo in the most job posts?

Northrop Grumman and Lockheed Martin have the most job posts naming Cameo, with 5,048 and 3,742. Of the five companies in the table, Northrop Grumman has the most employees who list it on their profiles: 662.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Northrop Grumman](https://sumble.com/orgs/northrop-grumman) | 5,048 | 662 | "Develops Architectural framework products using CAMEO MBSE product toolsets." (sentinel - systems engineer, Nov 8, 2026) |
| [Lockheed Martin](https://sumble.com/orgs/lockheed-martin) | 3,742 | 594 | "Mentor junior engineers on MBSE methodologies, Cameo workflows, and electrical systems fundamentals." (systems engineer sr - e3, Nov 4, 2026) |
| [Boeing](https://sumble.com/orgs/boeing) | 1,345 | 320 | "Experience with Model Based Systems Engineering (MBSE) tools, such as Cameo, MSOSA or similar Systems Modeling Language (SysML)-compatible tool for systems architecture and model development" (Systems Engineer (Experienced or Lead), Nov 7, 2026) |
| [Booz Allen Hamilton](https://sumble.com/orgs/booz-allen-hamilton) | 981 | 67 | "…documents, and system architecture, including using digital engineering tools such as Cameo or MagicDraw, SparxEA, DOORS, or IBM Rhapsody" (digital engineer, Nov 7, 2026) |
| [Collins Aerospace](https://sumble.com/orgs/collins-aerospace) | 839 | 71 | "Experience with Model‑Based Systems Engineering tools or languages (SysML, Cameo, Rhapsody)" (Systems Engineer I - Open Systems Solutions (Onsite), Nov 7, 2026) |

## Is hiring for Cameo growing?

Cameo holds a steady place in hiring. 4.5 in every 10,000 job posts named it from June to August 2026, against 4.2 from March to May. From October to December 2025 it was 3.0.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 405 | 1,413,673 | 2.9 |
| Nov 2025 | 561 | 1,822,119 | 3.1 |
| Dec 2025 | 378 | 1,236,103 | 3.1 |
| Jan 2026 | 545 | 1,828,002 | 3.0 |
| Feb 2026 | 696 | 1,856,647 | 3.7 |
| Mar 2026 | 688 | 1,850,711 | 3.7 |
| Apr 2026 | 792 | 1,728,886 | 4.6 |
| May 2026 | 775 | 1,821,509 | 4.3 |
| Jun 2026 | 852 | 1,909,496 | 4.5 |
| Jul 2026 | 859 | 1,815,180 | 4.7 |
| Aug 2026 | 808 | 1,835,698 | 4.4 |

## How many companies named Cameo in a job post for the first time in recent months?

In the three months to August 2026, 84 companies posted about Cameo for the first time. From March to May, 80 did. The 84 from June to August are 5.4% of all 1,565 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 80 |
| June to August 2026 | 84 |
| October 2025 to August 2026 | 268 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use Cameo?

The evidence for Cameo is close to even: 47% of these companies name it in job posts, and 53% come from employees' profiles. 458 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Cameo | 1,565 | 47% |
| Employees' profiles list Cameo | 1,750 | 53% |

## What size are the companies that use Cameo?

43% of Cameo users are companies with 50 to 999 employees, the largest size group. 585 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 24% | 22% |
| 50 to 999 | 43% | 38% |
| 1,000 to 5,000 | 16% | 17% |
| Over 5,000 | 18% | 23% |

## Where are Cameo companies based?

61% of Cameo companies are based in the United States. Germany is second, at 6.3%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 1,925 | 61% | 43% |
| Germany | 197 | 6.3% | 4.4% |
| United Kingdom | 191 | 6.1% | 6.4% |
| France | 137 | 4.3% | 4.6% |
| India | 121 | 3.8% | 6.9% |
| Italy | 68 | 2.2% | 1.5% |

## Which teams work with Cameo?

Systems engineering teams are by far the most common home for Cameo, at 107 companies. Next come engineering teams (25 companies) and mbse teams (23).

| Team | Companies |
|---|---:|
| Systems engineering | 107 |
| Engineering | 25 |
| Mbse | 23 |
| Digital engineering | 22 |
| Ifmc AMD mission command product office | 19 |
| System engineering | 19 |

## Which roles mention Cameo most?

Integration Engineer job posts naming Cameo grew the fastest among its top roles: 81 from June to August 2026, up from 53 from March to May. The top four roles cover 55% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Systems Engineer | 42% | 3,081 | 866 | 1,033 |
| Software Engineer | 7.7% | 565 | 163 | 178 |
| Integration Engineer | 2.9% | 212 | 53 | 81 |
| Software Development Engineer in Test | 2.6% | 188 | 54 | 66 |
| Software Architect | 2.5% | 187 | 56 | 49 |
| Aerospace Engineer | 2% | 148 | 47 | 46 |

## Which companies started naming Cameo in job posts recently?

91 companies with 50 or more employees started naming Cameo in job posts between April and August 2026. 9 of them have more than 5,000 employees. Integral Federal, Inc. leads the new commercial companies, with 8 job posts from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [Integral Federal, Inc.](https://sumble.com/orgs/integral-federal) | 8 |
| Commercial | [The Applied Research Laboratory at Penn State University](https://sumble.com/orgs/arlatpennstate) | 6 |
| Commercial | [Turion Space](https://sumble.com/orgs/turion-space) | 6 |
| Commercial | [DCCA](https://sumble.com/orgs/dcca) | 5 |
| Commercial | [Blackrock Strategy](https://sumble.com/orgs/blackrock-strategy) | 5 |
| Mid-market | [Diehl Defence](https://sumble.com/orgs/diehl-defence) | 5 |
| Mid-market | [ALTEN Spain](https://sumble.com/orgs/alten-spain) | 3 |
| Mid-market | [TNO](https://sumble.com/orgs/tno) | 2 |
| Mid-market | [ECS](https://sumble.com/orgs/ecs) | 2 |
| Mid-market | [Textron Systems](https://sumble.com/orgs/textron-systems) | 2 |
| Enterprise | [Penn State University](https://sumble.com/orgs/penn-state-university) | 4 |
| Enterprise | [EDF](https://sumble.com/orgs/edf) | 2 |
| Enterprise | [Bosch Global Software Technologies](https://sumble.com/orgs/bgsw-team-eev-bangalore) | 2 |
| Enterprise | [Web Structures](https://sumble.com/orgs/web-structures) | 2 |
| Enterprise | [Gulfstream Aerospace](https://sumble.com/orgs/gulfstream-aerospace) | 2 |

Companies that named Cameo in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do Cameo companies use?

Cameo Enterprise Architecture and MagicDraw are the tools most closely tied to Cameo. Cameo Systems Modeler comes third, 251 times as common as usual, at 23%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Cameo Enterprise Architecture | 73 | 7.2% | 0.02% | 342 times |
| MagicDraw | 375 | 37% | 0.14% | 272 times |
| Cameo Systems Modeler | 235 | 23% | 0.09% | 251 times |
| IBM Rhapsody | 112 | 11% | 0.05% | 230 times |
| Capella | 120 | 12% | 0.07% | 163 times |
| Advana | 81 | 7.9% | 0.05% | 155 times |
| Open Plan | 52 | 5.1% | 0.03% | 155 times |
| SpaceWire | 75 | 7.4% | 0.05% | 152 times |

Shares are out of the 1,020 companies whose job posts name Cameo, not counting firms whose job posts name almost every technology.

## Which project themes come up in Cameo job posts?

After broad digital transformation work, teams hiring for Cameo most often mention Cloud Migration, in 120 job posts. Broad digital transformation work shows up in 2,257 of its job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 2,257 |
| Cloud Migration | 120 |
| Microservices Migration | 24 |
| Security Infrastructure Modernization | 24 |

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.